Successfully opposed class certification in an action brought under Section 10(b) of the Securities Exchange Act of 1934 against a manufacturer of fiber-optic, multi-service access platform products and video communication products arising out of a restatement of the company’s quarterly financial results. The court denied class certification on the ground that the proposed class representatives were inadequate. Umsted v. Intelect, Inc., 2003 WL 79750 (N.D. Tex. Jan. 7, 2003).